1) Genus of bristly grasses 2) Genus setaria 3) Liliopsid genus 4) Monocot genus 
[roundworm] Setaria is a genus of parasitic roundworms that infect domesticated mammals such as pigs, camels, cattle and horses. Some species also infect wild mammals such as deer and antelope. The genus consists of about 43 species. Members of the genus are uniquely parasites in the abdominal cavity of the body. They are mostly large-sized...
A genus of parasitic nematodes found in the peritoneal cavity of wild or domestic cattle or equines. ... (12 Dec 1998) ... 
Type: Term Pronunciation: sē-tā′rē-ă, -tar′ē-ă Definitions: 1. A nematode genus of the family Stephanofilariidae (superfamily Filarioidea). Adults are long and thin, typically occur in the peritoneal cavity, and produce sheathed microfilariae in the blood that are transmitted to other hosts after cyclic dev...
[n] - annual or perennial grasses of warm regions: bristlegrasses
genus Setaria noun annual or perennial grasses of warm regions: bristlegrasses